/** * * Return logger instance or create new instance * * @return object (PDO) * * @access public * */ public static function getInstance() { if (!self::$instance) { self::$instance = new logger(); } return self::$instance; }
/** * Return Logger Instance * @return logger */ public static function getInstance() { if (null === self::$instance) { self::$instance = new self(); $instance = self::$instance; if ($instance->autoSetInstanceID) { $instance->setinstanceID(strtoupper(substr(md5(microtime()), 0, 4))); } } return self::$instance; }